CN216462932U - High-precision screw mounting mechanism - Google Patents
High-precision screw mounting mechanism Download PDFInfo
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- CN216462932U CN216462932U CN202123003292.9U CN202123003292U CN216462932U CN 216462932 U CN216462932 U CN 216462932U CN 202123003292 U CN202123003292 U CN 202123003292U CN 216462932 U CN216462932 U CN 216462932U
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- mounting mechanism
- screw
- screw mounting
- conveying belt
- adsorption device
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Abstract
The utility model relates to the technical field of screw installation, in particular to a high-precision screw installation mechanism. The high-precision screw mounting mechanism comprises a base and a conveying belt used for conveying screws, wherein an adsorption device is arranged on one side of the tail end of the conveying belt, a workbench is arranged on the other side of the tail end of the conveying belt, the adsorption device is located below the conveying belt, a screw mounting mechanism is arranged above the workbench, the front end of the adsorption device is connected with a screw suction pipe, the conveying belt comprises a concave V-shaped portion arranged in the middle of the conveying belt, a through groove is formed in the middle of the V-shaped portion, a placing groove used for placing a workpiece is formed in the workbench, and clamping cylinders used for clamping the screws are arranged on two sides of the placing groove. The high-precision screw mounting mechanism is simple in structure, can be suitable for screws of various models to be mounted at high precision, does not need manual operation, and improves the working efficiency.
Description
Technical Field
The utility model relates to a screw mounting mechanism, in particular to a high-precision screw mounting mechanism.
Background
With the rapid development of the mechanical industry, the automation degree of part processing is higher and higher. When the tool equipment integration in each field adds man-hour, need install a plurality of little spare parts through the screw, the screw is installed to prior art generally adoption manual work, exists a lot of not enoughly: the mounting force of the screw is different due to different force application degrees of each person, and the screw is easy to loosen or over-tighten during later use, so that the screw mounting hole is damaged; because the screw mounting holes are generally mounted in the vertical direction, the screw mounting holes are easy to be inclined and the verticality is reduced during manual mounting, so that the problem of poor screw mounting precision is caused; the manual installation efficiency is lower, and the processing efficiency of automobile parts is seriously restricted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects and provides a high-precision screw mounting mechanism.
In order to overcome the defects in the background art, the technical scheme adopted by the utility model for solving the technical problems is as follows: the high-precision screw mounting mechanism comprises a base and a conveying belt used for conveying screws, wherein an adsorption device is arranged on one side of the tail end of the conveying belt, a workbench is arranged on the other side of the tail end of the conveying belt, the adsorption device is located below the conveying belt, a screw mounting mechanism is arranged above the workbench, the front end of the adsorption device is connected with a screw suction pipe, the conveying belt comprises a concave V-shaped portion arranged in the middle of the conveying belt, a through groove is formed in the middle of the V-shaped portion, a placing groove used for placing a workpiece is formed in the workbench, and clamping cylinders used for clamping the screws are arranged on two sides of the placing groove.
According to another embodiment of the present invention, it is further included that the screw mounting mechanism is fixed to the traverse rod.
According to another embodiment of the utility model, the screw mounting mechanism further comprises a servo motor and a vertical cylinder, the lower end of the servo motor is connected with the vertical cylinder, the lower end of the vertical cylinder is connected with a rotating motor, and the lower end of the rotating motor is provided with a connecting thread of a screw tightening piece.
According to another embodiment of the utility model, the conveyor belt further comprises a baffle plate which is arranged above the tail end of the conveyor belt and used for intercepting the screw.
According to another embodiment of the utility model, the lower end of the adsorption device is provided with a slide block, the slide block is combined with a slide rail on the base, and the adsorption device is connected with a servo motor to move on the slide rail.
According to another embodiment of the utility model, it is further comprised that the V-shaped portion of the conveyor belt is a soft rubber.
The utility model has the beneficial effects that: the high-precision screw mounting mechanism is simple in structure, can be suitable for screws of various models to be mounted at high precision, does not need manual operation, and improves the working efficiency.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another aspect of the present invention;
FIG. 3 is a schematic structural view of a cross section of a conveyor belt;
wherein: 1. conveying belt, 2, through groove, 3, adsorption equipment, 4, baffle, 5, screw installation mechanism, 6, horizontal moving rod, 7, vertical cylinder, 8, nail sucking pipe, 9, standing groove, 10, clamping cylinder, 11, workbench, 12, servo motor, 13, base, 14, rotating motor, 15 and connecting thread.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, the conveyor belt comprises a base 13 and a conveyor belt 1 for conveying screws, wherein an adsorption device 3 is arranged on one side of the tail end of the conveyor belt 1, a workbench 11 is arranged on the other side of the tail end of the conveyor belt 1, the adsorption device 3 is positioned below the conveyor belt 1, a screw mounting mechanism 5 is arranged above the workbench 11, the front end of the adsorption device 3 is connected with a screw suction pipe 8, as shown in fig. 3, the conveyor belt 1 comprises a concave V-shaped part arranged in the middle and a through groove 2 arranged in the middle of the V-shaped part, a placing groove 9 for placing a workpiece is arranged on the workbench 11, and clamping cylinders 10 for clamping screws are arranged on two sides of the placing groove 9. The screw is conveyed to the position of the baffle 4 through the conveying belt 1, the screw is sucked out through the adsorption device 3 at the lower end of the conveying belt 1 and then conveyed to the position of the clamping cylinder 10, the clamping cylinder 10 clamps the screw, the adsorption device 3 is withdrawn, and the screw is screwed to a workpiece through the screw mounting mechanism 5.
When the screw mounting mechanism 5 needs to be adjusted in position, the screw mounting mechanism 5 is fixed on the transverse moving rod 6 to be adjusted, the screw mounting mechanism 5 is adjusted to the position above the nail suction pipe 8, a screw is taken out, and then the screw is moved to a workpiece mounting hole to mount the screw.
The screw mounting mechanism 5 comprises a servo motor 12 and a vertical cylinder 7, the lower end of the servo motor 12 is connected with the vertical cylinder 7, the lower end of the vertical cylinder 7 is connected with a rotating motor 14, and the lower end of the rotating motor 14 is provided with a connecting thread 15 of a screw tightening piece. The servomotor 12 is used for moving the screw mounting mechanism 5 as a whole, and the vertical cylinder 7 can move the rotary motor 14 up and down to a desired mounting position, and then the screw is mounted by the rotary motor 14.
A baffle 4 for intercepting the screw is arranged above the tail end of the conveying belt 1. The screws are intercepted by the baffle plate 4, and the intercepted screws are adsorbed by the adsorption device 3 and transferred to the workbench.
The lower extreme of adsorption equipment 3 is equipped with the slider, and the slider combines with the slide rail on the base 13, and adsorption equipment 3 connects servo motor and makes it remove on the slide rail. Through the combination of slider, slide rail, make adsorption equipment 3 can remove the screw of taking.
Because the screw needs to be taken out from the through groove 2, the V-shaped part of the conveying belt 1 is made of soft rubber, and the screw can be sucked out from the soft through groove 2 by the suction force of the screw sucking pipe 8 and is transferred to the workbench.
Because the screws are all composed of connected thread parts and circular end parts, after the screws are placed on the conveying belt 1, the screws are slid into the through grooves 2 of the V-shaped parts due to the V-shaped parts, the circular parts of the screws are hung on the through grooves 2, transferred to the baffle plates 4 and sucked by the nail suction pipes 8 at the lower ends, sucked out by suction force, then transferred to the clamping cylinders 10, clamped by the clamping cylinders 10, the adsorption devices 3 are withdrawn, and the screws are screwed to workpieces through the screw mounting mechanisms 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A high-precision screw mounting mechanism comprises a base (13) and a conveying belt (1) for conveying screws, and is characterized in that: conveyer belt (1) end one side of tail end is equipped with adsorption equipment (3), the opposite side is equipped with workstation (11), adsorption equipment (3) are located the below of conveyer belt (1), the top of workstation (11) is equipped with screw installation mechanism (5), nail pipe (8) are inhaled to the front end connection of adsorption equipment (3), conveyer belt (1) is equipped with recessed V-arrangement part and is equipped with logical groove (2) in the middle of the V-arrangement part including the centre, be equipped with standing groove (9) of placing the work piece on workstation (11), the both sides of standing groove (9) are equipped with die clamping cylinder (10) that are used for pressing from both sides tight screw.
2. The high precision screw mounting mechanism of claim 1, wherein: the screw mounting mechanism (5) is fixed on the transverse moving rod (6).
3. The high precision screw mounting mechanism of claim 1, wherein: screw installation mechanism (5) include servo motor (12), perpendicular cylinder (7) are connected to the lower extreme of servo motor (12), and rotating electrical machines (14) are connected to the lower extreme of perpendicular cylinder (7), and the lower extreme of rotating electrical machines (14) is equipped with connecting thread (15) of screw fitting spare.
4. The high precision screw mounting mechanism of claim 1, wherein: and a baffle (4) for intercepting the screw is arranged above the tail end of the conveying belt (1).
5. The high precision screw mounting mechanism of claim 1, wherein: the lower end of the adsorption device (3) is provided with a sliding block, the sliding block is combined with a sliding rail on the base (13), and the adsorption device (3) is connected with a servo motor to enable the adsorption device to move on the sliding rail.
6. The high precision screw mounting mechanism of claim 1, wherein: the V-shaped part of the conveying belt (1) is made of soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123003292.9U CN216462932U (en) | 2021-12-02 | 2021-12-02 | High-precision screw mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123003292.9U CN216462932U (en) | 2021-12-02 | 2021-12-02 | High-precision screw mounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216462932U true CN216462932U (en) | 2022-05-10 |
Family
ID=81402142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123003292.9U Active CN216462932U (en) | 2021-12-02 | 2021-12-02 | High-precision screw mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216462932U (en) |
-
2021
- 2021-12-02 CN CN202123003292.9U patent/CN216462932U/en active Active
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